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add: hf mf personlize - Personalize the UID of a Mifare Classic EV1 card (@pwpiwi) see 0b4efbdef2

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This commit is contained in:
iceman1001 2020-03-09 11:02:26 +01:00
commit 074f6c374e
6 changed files with 171 additions and 6 deletions
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66
armsrc/mifarecmd.c
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@ -1805,6 +1805,63 @@ void MifareChkKeys_file(uint8_t *fn) {
#endif
}
//-----------------------------------------------------------------------------
// MIFARE Personalize UID. Only for Mifare Classic EV1 7Byte UID
//-----------------------------------------------------------------------------
void MifarePersonalizeUID(uint8_t keyType, uint8_t perso_option, uint64_t key) {
uint16_t isOK = PM3_EUNDEF;
uint8_t uid[10];
uint32_t cuid;
struct Crypto1State mpcs = {0, 0};
struct Crypto1State *pcs;
pcs = &mpcs;
iso14443a_setup(FPGA_HF_ISO14443A_READER_LISTEN);
clear_trace();
set_tracing(true);
LED_A_ON();
while (true) {
if (!iso14443a_select_card(uid, NULL, &cuid, true, 0, true)) {
if (DBGLEVEL >= DBG_ERROR) Dbprintf("Can't select card");
break;
}
uint8_t block_number = 0;
if (mifare_classic_auth(pcs, cuid, block_number, keyType, key, AUTH_FIRST)) {
if (DBGLEVEL >= DBG_ERROR) Dbprintf("Auth error");
break;
}
uint8_t receivedAnswer[MAX_MIFARE_FRAME_SIZE];
uint8_t receivedAnswerPar[MAX_MIFARE_PARITY_SIZE];
int len = mifare_sendcmd_short(pcs, true, MIFARE_EV1_PERSONAL_UID, perso_option, receivedAnswer, receivedAnswerPar, NULL);
if (len != 1 || receivedAnswer[0] != CARD_ACK) {
if (DBGLEVEL >= DBG_ERROR) Dbprintf("Cmd Error: %02x", receivedAnswer[0]);
break;;
}
if (mifare_classic_halt(pcs, cuid)) {
if (DBGLEVEL >= DBG_ERROR) Dbprintf("Halt error");
break;
}
isOK = PM3_SUCCESS;
break;
}
crypto1_deinit(pcs);
LED_B_ON();
reply_ng(CMD_HF_MIFARE_PERSONALIZE_UID, isOK, NULL, 0);
LED_B_OFF();
FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
LEDsoff();
}
//-----------------------------------------------------------------------------
// Work with emulator memory
//
@ -2276,23 +2333,23 @@ void MifareSetMod(uint8_t *datain) {
while (true) {
if (!iso14443a_select_card(uid, NULL, &cuid, true, 0, true)) {
if (DBGLEVEL >= 1) Dbprintf("Can't select card");
if (DBGLEVEL >= DBG_ERROR) Dbprintf("Can't select card");
break;
}
if (mifare_classic_auth(pcs, cuid, 0, 0, ui64Key, AUTH_FIRST)) {
if (DBGLEVEL >= 1) Dbprintf("Auth error");
if (DBGLEVEL >= DBG_ERROR) Dbprintf("Auth error");
break;
}
int respLen;
if (((respLen = mifare_sendcmd_short(pcs, CRYPT_ALL, 0x43, mod, receivedAnswer, receivedAnswerPar, NULL)) != 1) || (receivedAnswer[0] != 0x0a)) {
if (DBGLEVEL >= 1) Dbprintf("SetMod error; response[0]: %hhX, len: %d", receivedAnswer[0], respLen);
if (DBGLEVEL >= DBG_ERROR) Dbprintf("SetMod error; response[0]: %hhX, len: %d", receivedAnswer[0], respLen);
break;
}
if (mifare_classic_halt(pcs, cuid)) {
if (DBGLEVEL >= 1) Dbprintf("Halt error");
if (DBGLEVEL >= DBG_ERROR) Dbprintf("Halt error");
break;
}
@ -2304,7 +2361,6 @@ void MifareSetMod(uint8_t *datain) {
LED_B_ON();
reply_ng(CMD_HF_MIFARE_SETMOD, isOK, NULL, 0);
LED_B_OFF();
FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);